Thank you! I will try this.
May be you saw download function in proDOOMman and Birua forks, which allows you to automatically download manga from 3 manga sites? (2 russian and one international - mangareader.net)
If I use this feature, manga is downloaded in folders and subfolders (chapters). Then I should move all files into one folder to use KCC. It will be cool, if KCC can read files in subfolders (or can download from these sites like Mangle).
Also I tried KF8 manga on Kindle Keyboard with latest firmware. KF8 works good, but big mobi-manga-files are invisible on Kindle (~400 Mb). Such files work fine on Kindle Touch. Can you say why?
Example (444 Mb)